Datasheet > MPC9855VF

MPC9855VF

更新时间： 2024-11-21 20:10:59

品牌	Logo	应用领域
艾迪悌 - IDT		时钟外围集成电路晶体
页数	文件大小	规格书
12页	579K
描述
Processor Specific Clock Generator, 200MHz, PBGA100, MAPBGA-100

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MPC9855VF 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	BGA
包装说明：	MAPBGA-100	针数：	100
Reach Compliance Code：	not_compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.23
JESD-30 代码：	S-PBGA-B100	JESD-609代码：	e0
长度：	11 mm	端子数量：	100
最高工作温度：	85 °C	最低工作温度：	-40 °C
最大输出时钟频率：	200 MHz	封装主体材料：	PLASTIC/EPOXY
封装代码：	LBGA	封装等效代码：	BGA100,10X10,40
封装形状：	SQUARE	封装形式：	GRID ARRAY, LOW PROFILE
峰值回流温度（摄氏度）：	225	电源：	3.3 V
主时钟/晶体标称频率：	250 MHz	认证状态：	Not Qualified
座面最大高度：	1.7 mm	子类别：	Clock Generators
最大压摆率：	200 mA	最大供电电压：	3.465 V
最小供电电压：	3.135 V	标称供电电压：	3.3 V
表面贴装：	YES	技术：	CMOS
温度等级：	INDUSTRIAL	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	BALL	端子节距：	1 mm
端子位置：	BOTTOM	处于峰值回流温度下的最长时间：	30
宽度：	11 mm	uPs/uCs/外围集成电路类型：	CLOCK GENERATOR, PROCESSOR SPECIFIC
Base Number Matches：	1

MPC9855VF 数据手册

DATA SHEET

MPC9855

^{Rev 4,}M⁰⁹P^/20C⁰⁵9855

Freescale Semiconductor

Technical Data

Clock Generator for PowerQUICC III

The MPC9855 is a PLL based clock generator specifically designed for

Freescale Microprocessor and Microcontroller applications including the

PowerPC and PowerQUICC. This device generates a microprocessor input

clock. The microprocessor clock is selectable in output frequency to any of the

commonly used microprocessor input and bus frequencies. The device offers

eight low skew clock outputs in two banks, each configurable to support different

clock frequencies. The extended temperature range of the MPC9855 supports

telecommunication and networking requirements.

MICROPROCESSOR

CLOCK GENERATOR

Features

•

8 LVCMOS outputs for processor and other circuitry

Crystal oscillator or external reference input

25 or 33 MHz Input reference frequency

Selectable output frequencies include = 200, 166, 133,125, 111, 100, 83, 66,

50, 33, or 16 MHz

•

Buffered reference clock output (2 copies)

Low cycle-to-cycle and period jitter

VF SUFFIX

VM SUFFIX (PB-FREE)

100 MAPBGA PACKAGE

CASE 1462-01

100-lead PBGA package

100-lead Pb-free Package Available

3.3 V supply with 3.3 V or 2.5 V LVCMOS output supplies

Supports computing, networking, telecommunications applications

Ambient temperature range –40°C to +85°C

Functional Description

The MPC9855 uses either a 25 or 33 MHz reference frequency to generate 8 LVCMOS output clocks, of which, the frequency

is selectable from 16 MHz to 200 MHz. The reference is applied to the input of a PLL and multiplied to 2 GHz. Output dividers,

divide this frequency by 10, 12, 15, 16, 18, 20, 24, 30, 40, 60, or 120 to produce output frequencies of 200, 166, 133, 125, 111,

100, 83, 66, 50, 33, or 16 MHz. The single-ended LVCMOS outputs provide 8 low skew outputs for use in driving a microprocessor

or microcontroller clock input as well as other system components. The input reference, either crystal or external input is also

buffered to a separate dual outputs that my be used as the clock source for a Ethernet PHY if desired.

The reference clock may be provided by either an external clock input of 25 or 33 MHz. An internal oscillator requiring a

25 MHz crystal for frequency control may also be used. The external clock source my be applied to either of two clock inputs and

selected via the CLK_SEL control input. Both single ended LVCMOS and differential LVPECL inputs are available. The crystal

oscillator or external clock input is selected via the input pin of XTAL_SEL. Other than the crystal, no external components are

required for crystal oscillator operation. The REF_33 MHz configuration pin is used to select between a 33 and 25 MHz input

frequency.

The MPC9855 is packaged in a 100 lead MAPBGA package to optimize both performance and board density.

IDT™ Clock Generator for PowerQUICC III

MPC9855

Freescale Timing Solutions Organization has been acquired by Integrated Device Technology, Inc

12 3 4 5 6 7...12

中文翻译

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与MPC9855VF相关器件

型号	品牌	获取价格	描述	数据表
MPC9855VFR2	NXP	获取价格	200MHz, PROC SPECIFIC CLOCK GENERATOR, PBGA100, 11 X 11 MM, 1 MM PITCH, MAPBGA-100
MPC9855VM	NXP	获取价格	200MHz, PROC SPECIFIC CLOCK GENERATOR, PBGA100, 11 X 11 MM, 1 MM PITCH, LEAD FREE, MAPBGA-
MPC9855VMR2	IDT	获取价格	Processor Specific Clock Generator, 200MHz, PBGA100, 11 X 11 MM, 1 MM PITCH, LEAD FREE, MA
MPC9855VMR2	NXP	获取价格	200MHz, PROC SPECIFIC CLOCK GENERATOR, PBGA100, 11 X 11 MM, 1 MM PITCH, LEAD FREE, MAPBGA-
MPC9857DW	NXP	获取价格	IC,1:10 OUTPUT, DIFFERENTIAL,CMOS,TSSOP,48PIN,PLASTIC
MPC9857DW	IDT	获取价格	PLL Based Clock Driver, 9857 Series, 10 True Output(s), 0 Inverted Output(s), PDSO48, TSSO
MPC9865VFR2	IDT	获取价格	Clock Generator, PBGA100
MPC9865VM	IDT	获取价格	Clock Generator, 200MHz, PBGA100, 11 X 11 MM, 1 MM PITCH, LEAD FREE, MO-192DAC-1, MAPBGA-1
MPC9865VMR2	IDT	获取价格	Clock Generator, PBGA100
MPC9893	MOTOROLA	获取价格	Low Voltage PLL Intelligent Dynamic Clock (IDCS) Switch

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